A building automation control device convenient to install

Abstract

The utility model relates to building control technical field especially, it relates to a building automation control device convenient to installation. Its technical scheme includes: building intercom and pre -buried spare, the inner wall welding of pre -buried spare has guide rod, the guide rod on welding has the block, be equipped with the connecting block in pre -buried spare, install screw rod on the connecting block, the rear end face of building intercom installs the wiring rack, the rear end face fixed mounting of building intercom has installation rod, the one end of installation rod away from building intercom welds the limit stop, be equipped with the connecting frame on installation rod, the both ends of pre -buried spare all weld fixed block, the fixed block inner sleeve has screw. The utility model satisfies building control installation, when installing, personnel can open out with installation position by pulling building intercom, after opening out, personnel can overhaul and maintain at the junction, avoid the inconvenience of dismounting and overhauling after installing in the wall.

Description

Technical Field

[0001] This utility model relates to the field of building control technology, specifically to a building automation control device that is easy to install. Background Technology

[0002] Building automation systems, as a network of devices that integrate multiple building subsystems, are at their core in achieving information sharing and automated control of system equipment through the coordinated operation of building automation control devices. This process relies on pre-programmed logic and is a key support for modern intelligent building management.

[0003] In practical applications of this system, building intercoms are often used for intercom control at building entrances. Existing residential building intercoms are mostly wall-mounted and rely on wiring connections to ensure functionality. However, this installation structure can lead to loose or even detached wiring after prolonged use. Once such a malfunction occurs, repair and maintenance often require cumbersome disassembly, hindering quick operations and severely impacting maintenance efficiency and user experience. Therefore, given the shortcomings in installation and maintenance of existing building intercoms, their structural design still has room for improvement. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a building automation control device that is easy to install, and solves the problems mentioned in the background art.

[0005] The solution to the above-mentioned technical problems provided by this utility model is as follows:

[0006] An easy-to-install building automation control device includes a building intercom and embedded parts.

[0007] The inner wall of the embedded part is welded with a guide rod, and a stop block is welded on the guide rod. A connecting block is provided inside the embedded part, and a screw is installed on the connecting block.

[0008] A wiring bracket is installed on the rear end of the building intercom, and a mounting rod is fixedly installed on the rear end of the building intercom. A limit block is welded to the end of the mounting rod away from the building intercom, and a connecting bracket is provided on the mounting rod.

[0009] Based on the above technical solution, the present invention can be further improved as follows.

[0010] Furthermore, both ends of the embedded part are welded with fixing blocks, and screws are sleeved inside the fixing blocks.

[0011] The beneficial effects of adopting the above-mentioned further solutions are:

[0012] By setting fixing blocks at both ends of the embedded part and screws are fitted inside the fixing blocks, the embedded part can be firmly fixed to the wall or other installation foundation using screws, providing basic support for the installation of the entire device.

[0013] Furthermore, the connecting block is slidably sleeved on the guide rod, and the connecting block is limited by a stop block.

[0014] The beneficial effects of adopting the above-mentioned further solutions are:

[0015] The connecting block slides onto the guide rod, allowing it to slide along the rod and enabling position adjustment of the intercom. This facilitates easy deployment of the intercom after installation. Simultaneously, a stop restricts the sliding range of the connecting block, preventing it from slipping off the guide rod and ensuring reliable connection between the block and the guide rod. This prevents the device from detaching and affecting its normal installation and use.

[0016] Furthermore, the connecting block is connected to the embedded part via a reset spring, and the reset spring is sleeved on the guide rod.

[0017] The beneficial effects of adopting the above-mentioned further solutions are:

[0018] The connecting block is connected to the embedded part via a return spring, which is sleeved on the guide rod. When maintenance or repair is required at the connection point, pulling the intercom causes the connecting block to slide along the guide rod. At this time, the return spring is stretched and stores elastic potential energy. After maintenance or repair, releasing the intercom releases the elastic potential energy, causing the connecting block to automatically reset, thus returning the intercom to its initial installation position. This eliminates the need for manual reset, simplifying the operation process and improving reset efficiency after maintenance or repair. Simultaneously, the guide rod restricts the extension and retraction direction of the return spring, preventing bending or displacement during extension and retraction, ensuring the normal operation and service life of the return spring.

[0019] Furthermore, the connecting frame has a limiting groove and a threaded hole.

[0020] The beneficial effects of adopting the above-mentioned further solutions are:

[0021] The connecting frame features a limiting groove and a threaded hole. The limiting groove provides a positioning structure for the connecting frame and the limiting block, ensuring that the connecting frame is accurately fitted onto the limiting block and preventing shaking or displacement during installation and use. The threaded hole provides a suitable structure for the connection between the connecting frame and the screw rod, allowing the connecting frame to be installed on the screw rod via a threaded connection. This ensures the connection between the connecting frame and the connecting block, thereby ensuring that the intercom can be installed on the embedded parts.

[0022] Furthermore, the connecting frame is sleeved on the limiting block through a limiting groove, and the connecting frame is installed on the screw through a threaded hole.

[0023] The beneficial effects of adopting the above-mentioned further solutions are:

[0024] The connecting frame is sleeved on the limiting block through the limiting groove, realizing the connection and positioning between the connecting frame and the mounting rod. At the same time, the connecting frame can be rotated and installed on the screw rod by threads. The threaded connection has the characteristics of simple structure and convenient assembly and disassembly. It can connect the connecting frame and the connecting block together, thereby fixing the building intercom on the embedded part. The connecting frame can be disassembled by reversing it again.

[0025] Furthermore, the wiring bracket has a wiring groove, and bolts are threaded onto the wiring bracket to compress and limit the wiring in the wiring groove.

[0026] The beneficial effects of adopting the above-mentioned further solutions are:

[0027] The junction box features wiring channels for convenient and organized storage of the building intercom's wiring, preventing tangled cables and facilitating subsequent inspection and maintenance. Threaded bolts on the junction box securely hold the wiring within the channels. Tightening the bolts applies pressure, fixing the wiring in place and preventing loosening or detachment due to pulling, vibration, or other factors during use. This ensures reliable wiring connections and guarantees the intercom's normal operation.

[0028] This utility model provides a building automation control device that is easy to install. It has the following advantages:

[0029] The embedded parts can be fixed to the wall by fixing blocks and screws, providing a foundation for the device; the connecting frame uses the threaded connection between the threaded hole and the screw rod, and the positioning of the limiting groove and the limiting block, so that the building intercom can be quickly assembled with the embedded parts without complicated operations, simplifying the installation process and reducing the installation difficulty.

[0030] The connecting block can slide along the guide rod, allowing personnel to pull the intercom to unfold it with the embedded part. After unfolding, it facilitates the inspection and maintenance of the wiring at the junction box. The reset spring ensures that the intercom can be reset after maintenance, eliminating the need for manual adjustment and improving maintenance efficiency. At the same time, the stop block's limitation on the connecting block and the guide rod's guidance on the reset spring ensure the stability of the device during adjustment and reset, preventing parts from falling off or being damaged, and avoiding the inconvenience of disassembling the entire intercom for inspection and maintenance. Attached Figure Description

[0031] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0032] In the attached diagram:

[0033] Figure 1 This is a front view schematic diagram of the present invention;

[0034] Figure 2 This is a rear view schematic diagram of the present invention;

[0035] Figure 3 This is a schematic diagram of the wiring bracket installation of this utility model;

[0036] Figure 4 This is a schematic diagram of the internal structure of the embedded part of this utility model;

[0037] Figure 5 This is a cross-sectional view of the connecting frame of this utility model.

[0038] The attached diagram lists the components represented by each number as follows:

[0039] 1. Building intercom; 101. Terminal block; 2. Embedded parts; 201. Fixing block; 202. Screw; 3. Mounting rod; 301. Connecting bracket; 302. Limiting groove; 303. Limiting block; 304. Threaded hole; 4. Connecting block; 401. Return spring; 402. Screw; 5. Guide rod; 501. Stop block. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] Please see Figures 1 to 5 As shown, the embodiments provided by this utility model are as follows:

[0042] Example 1

[0043] An easy-to-install building automation control device includes a building intercom 1 and a pre-embedded component 2.

[0044] The inner wall of the embedded part 2 is welded with a guide rod 5, and a stop block 501 is welded on the guide rod 5. The embedded part 2 is provided with a connecting block 4, and a screw 402 is installed on the connecting block 4.

[0045] A wiring bracket 101 is installed on the rear end of the building intercom 1. A mounting rod 3 is fixedly installed on the rear end of the building intercom 1. A limit block 303 is welded to the end of the mounting rod 3 away from the building intercom 1. A connecting bracket 301 is provided on the mounting rod 3.

[0046] Both ends of the embedded part 2 are welded with fixing blocks 201, and screws 202 are sleeved in the fixing blocks 201. By setting fixing blocks 201 at both ends of the embedded part 2 and sleeved with screws 202 in the fixing blocks 201, the embedded part 2 can be firmly fixed to the wall or other installation foundation by using screws 202, providing basic support for the installation of the entire device.

[0047] The connecting frame 301 has a limiting groove 302 and a threaded hole 304. The limiting groove 302 provides a positioning structure for the connecting frame 301 to be sleeved on the limiting block 303, ensuring that the connecting frame 301 can be accurately sleeved on the limiting block 303 and preventing the connecting frame 301 from shaking or shifting during installation and use. The threaded hole 304 provides a suitable structure for the connection between the connecting frame 301 and the screw 402, allowing the connecting frame 301 to be installed on the screw 402 through a threaded connection, ensuring the connection between the connecting frame 301 and the connecting block 4, and thus ensuring that the building intercom 1 can be installed on the embedded part 2.

[0048] The connecting frame 301 is sleeved on the limiting block 303 through the limiting groove 302. The connecting frame 301 is installed on the screw rod 402 through the threaded hole 304. The connecting frame 301 is sleeved on the limiting block 303 through the limiting groove 302, realizing the connection and positioning between the connecting frame 301 and the mounting rod 3. At the same time, the connecting frame 301 can be rotated by personnel and installed on the screw rod 402 through threads. The threaded connection has the characteristics of simple structure and convenient assembly and disassembly. It can connect the connecting frame 301 and the connecting block 4 together, thereby fixing the building intercom 1 on the embedded part 2. The connecting frame 301 can be disassembled by reversing it again.

[0049] The junction box 101 has a wiring slot, and bolts are threaded onto the junction box 101. These bolts are used to compress and limit the wiring within the wiring slot. The wiring slot on the junction box 101 facilitates the centralized storage and organization of the building intercom 1's wiring, preventing tangled wiring and facilitating subsequent inspection and maintenance. The threaded bolts on the junction box 101 compress and limit the wiring within the wiring slot. Tightening the bolts applies pressure to the wiring, securing it within the slot and preventing loosening or detachment due to pulling, vibration, or other factors during use. This ensures reliable wiring connections and guarantees the normal operation of the building intercom 1.

[0050] Example 2

[0051] To allow for easy inspection and maintenance of the wiring connections after installation by simply pulling it open, for example, such as... Figures 1 to 5 As shown, this utility model also includes:

[0052] The connecting block 4 is slidably sleeved on the guide rod 5, and the connecting block 4 is limited by the stop 501. The connecting block 4 can slide along the guide rod 5, which makes it possible to adjust the position of the intercom 1 and facilitates the pulling of the intercom 1 to unfold it after installation. At the same time, the stop 501 can limit the sliding range of the connecting block 4, prevent the connecting block 4 from slipping off the guide rod 5, ensure the reliability of the connection between the connecting block 4 and the guide rod 5, and avoid affecting the normal installation and use of the device due to the connecting block 4 falling off.

[0053] Connecting block 4 is connected to embedded part 2 via reset spring 401. Reset spring 401 is sleeved on guide rod 5. When maintenance or repair is required at the connection point, pulling the intercom 1 causes connecting block 4 to slide along guide rod 5. At this time, reset spring 401 is stretched and stores elastic potential energy. After maintenance or repair, releasing intercom 1 releases elastic potential energy, causing connecting block 4 to automatically reset, thus returning intercom 1 to its initial installation position. This eliminates the need for manual reset, simplifying the operation process and improving reset efficiency after maintenance or repair. Simultaneously, the guide rod 5 restricts the extension and retraction direction of reset spring 401, preventing bending or displacement during extension and retraction, ensuring the normal operation and service life of reset spring 401.

[0054] Working principle:

[0055] Installation phase:

[0056] Fixed embedded part 2: The embedded part 2 is attached to the wall through the fixing blocks 201 at both ends and placed in the reserved slots in the wall. Screws 202 are passed through the fixing blocks 201 and screwed into the wall to make the embedded part 2 firmly fixed on the installation foundation.

[0057] Connecting the building intercom 1: Connect the connecting bracket 301 on the mounting rod 3 at the rear end of the building intercom 1 to the limiting block 303 via the limiting groove 302. Simultaneously, align the threaded hole 304 of the connecting bracket 301 with the screw 402 on the connecting block 4 and tighten it, completing the connection between the building intercom 1 and the embedded part 2. At this time, the connecting block 4 slides onto the guide rod 5, and the return spring 401 is in its natural state.

[0058] Daily use phase:

[0059] The building intercom 1 is stably connected to the mounting rod 3, connecting bracket 301, connecting block 4, and embedded part 2, ensuring the normal connection of the wiring in the wiring frame 101 and guaranteeing the normal operation of all functions of the building intercom 1. The connecting block 4 will not slip off the guide rod 5 under the limiting action of the stop block 501, ensuring the stability of the overall structure of the device.

[0060] Inspection and maintenance phase:

[0061] Deployment device: When it is necessary to inspect the line at junction box 101, pull the building intercom 1, which will cause the mounting rod 3, connecting frame 301 and connecting block 4 to slide along the guide rod 5. At this time, the reset spring 401 is stretched and stores elastic potential energy until the connecting block 4 is limited by the stop block 501, and the building intercom 1 is deployed to a position that is convenient for inspection.

[0062] Maintenance operation: The wiring inside the exposed junction box 101 is inspected and maintained. During the operation, the guide rod 5 guides the sliding direction of the connecting block 4 to ensure the smoothness of the operation.

[0063] Reset: After maintenance is completed, release the intercom 1. The reset spring 401 releases its elastic potential energy, causing the connecting block 4 to slide in the opposite direction along the guide rod 5. Then, through the connecting frame 301 and the mounting rod 3, the intercom 1 is automatically returned to its initial installation position without the need for manual adjustment.

[0064] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0065] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A building automation control device that is easy to install, characterized in that: Including building intercom (1) and embedded parts (2), The inner wall of the embedded part (2) is welded with a guide rod (5), and a stop block (501) is welded on the guide rod (5). The embedded part (2) is provided with a connecting block (4), and a screw (402) is installed on the connecting block (4). A wiring bracket (101) is installed on the rear end face of the building intercom (1), and an installation rod (3) is fixedly installed on the rear end face of the building intercom (1). A limit block (303) is welded to one end of the installation rod (3) away from the building intercom (1), and a connecting bracket (301) is provided on the installation rod (3).

2. The building automation control device that is easy to install according to claim 1, characterized in that: Both ends of the embedded part (2) are welded with fixing blocks (201), and screws (202) are sleeved inside the fixing blocks (201).

3. The building automation control device that is easy to install according to claim 1, characterized in that: The connecting block (4) is slidably sleeved on the guide rod (5), and the connecting block (4) is limited by the stop block (501).

4. The building automation control device that is easy to install according to claim 3, characterized in that: The connecting block (4) is connected to the embedded part (2) through a reset spring (401), and the reset spring (401) is sleeved on the guide rod (5).

5. The building automation control device that is easy to install according to claim 1, characterized in that: The connecting frame (301) has a limiting groove (302) and a threaded hole (304).

6. The building automation control device that is easy to install according to claim 5, characterized in that: The connecting frame (301) is sleeved on the limiting block (303) through the limiting groove (302), and the connecting frame (301) is installed on the screw (402) through the threaded hole (304).

7. The building automation control device that is easy to install according to claim 1, characterized in that: The terminal block (101) has a wiring groove, and bolts are threadedly installed on the terminal block (101). The bolts are used to squeeze and limit the wiring in the wiring groove.

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